projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 4135d8b6 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| c5e7fca9 KCC |
2 | /* |
| 3 | * mt6797-afe-common.h -- Mediatek 6797 audio driver definitions | |
| 4 | * | |
| 5 | * Copyright (c) 2018 MediaTek Inc. | |
| 6 | * Author: KaiChieh Chuang <[email protected]> | |
| c5e7fca9 KCC |
7 | */ |
| 8 | ||
| 9 | #ifndef _MT_6797_AFE_COMMON_H_ | |
| 10 | #define _MT_6797_AFE_COMMON_H_ | |
| 11 | ||
| 12 | #include <sound/soc.h> | |
| 13 | #include <linux/regmap.h> | |
| 14 | #include "../common/mtk-base-afe.h" | |
| 15 | ||
| 16 | enum { | |
| 17 | MT6797_MEMIF_DL1, | |
| 18 | MT6797_MEMIF_DL2, | |
| 19 | MT6797_MEMIF_DL3, | |
| 20 | MT6797_MEMIF_VUL, | |
| 21 | MT6797_MEMIF_AWB, | |
| 22 | MT6797_MEMIF_VUL12, | |
| 23 | MT6797_MEMIF_DAI, | |
| 24 | MT6797_MEMIF_MOD_DAI, | |
| 25 | MT6797_MEMIF_NUM, | |
| 26 | MT6797_DAI_ADDA = MT6797_MEMIF_NUM, | |
| 314b355f KCC |
27 | MT6797_DAI_PCM_1, |
| 28 | MT6797_DAI_PCM_2, | |
| 2c1a5c04 KCC |
29 | MT6797_DAI_HOSTLESS_LPBK, |
| 30 | MT6797_DAI_HOSTLESS_SPEECH, | |
| c5e7fca9 KCC |
31 | MT6797_DAI_NUM, |
| 32 | }; | |
| 33 | ||
| 34 | enum { | |
| 35 | MT6797_IRQ_1, | |
| 36 | MT6797_IRQ_2, | |
| 37 | MT6797_IRQ_3, | |
| 38 | MT6797_IRQ_4, | |
| 39 | MT6797_IRQ_7, | |
| 40 | MT6797_IRQ_NUM, | |
| 41 | }; | |
| 42 | ||
| 43 | struct clk; | |
| 44 | ||
| 45 | struct mt6797_afe_private { | |
| 46 | struct clk **clk; | |
| 47 | }; | |
| 48 | ||
| 49 | unsigned int mt6797_general_rate_transform(struct device *dev, | |
| 50 | unsigned int rate); | |
| 51 | unsigned int mt6797_rate_transform(struct device *dev, | |
| 52 | unsigned int rate, int aud_blk); | |
| 42a589e8 KC |
53 | |
| 54 | /* dai register */ | |
| 55 | int mt6797_dai_adda_register(struct mtk_base_afe *afe); | |
| 314b355f | 56 | int mt6797_dai_pcm_register(struct mtk_base_afe *afe); |
| 2c1a5c04 | 57 | int mt6797_dai_hostless_register(struct mtk_base_afe *afe); |
| c5e7fca9 | 58 | #endif |